24/7 Emergency HVAC Repair
in North Aurora, IL
Stay warm and safe during Illinois winters with trusted heating service from Custom Service Heating and Cooling. From emergency furnace repairs to new system installations, our technicians are ready to help restore comfort to your home.
24/7 Heating & Cooling Help
Heating or cooling suddenly stopped working? Don’t panic, we’ve got you covered. At Custom Service Heating and Cooling, we’re available 24 hours a day, 7 days a week, including weekends and holidays, for fast and reliable emergency HVAC repair in North Aurora and the surrounding area.
When to Call for Emergency HVAC Repair:
🔥 No Heat During Cold Weather
Furnace not turning on, blowing cold air, or shutting down unexpectedly.❄️ No Cooling in Extreme Heat
AC blowing warm air or not responding at all during summer peaks.⚠️ Strange Noises, Smells, or Electrical Burning
Rattling, squealing, or burning smells could mean a serious issue.💧 Water or Refrigerant Leaks
Pooled water or visible leaks under your unit should be addressed ASAP.🧊 Frozen Coils or Constant Short-Cycling
Sudden drop in airflow or units turning on and off too quickly.
24/7 Emergency AC Repairs
Need urgent help?
Call 630-231-5660 now to speak with a live HVAC expert. We’ll walk you through your issue and dispatch a technician to restore your comfort — fast.
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Check out our Reviews!
EXCELLENT Based on 198 reviews Posted on Katherine FrisbieTrustindex verifies that the original source of the review is Google. Custom HVAC staff is always knowledgeable and polite.Posted on Trey HallTrustindex verifies that the original source of the review is Google. Bob was great! I reached out in the later morning, and he showed up and got us taken care of before dark! We were super impressed and also signed up for the protection program!Posted on Ryan McMahonTrustindex verifies that the original source of the review is Google. The kind and experienced technicians at Custom Service are knowledgeable and help explain what is going on with your system, so that you know what work is being done and you can anticipate what is needed in the future. I'm glad I found them! *****!Posted on Craig WilsonTrustindex verifies that the original source of the review is Google. Jose was a really nice guy who explained things in a very easy to understand way. He took extra time in cleaning our units and I appreciate how cool he was with our barking dog.Posted on Julie ClemensTrustindex verifies that the original source of the review is Google. Prompt, good servicePosted on renee carrenoTrustindex verifies that the original source of the review is Google. Bob and his company are the best! Honest, best priced and come out right away when called. We were referred by a friend/neighbor and couldn't be more grateful. We have referred him to everyone we know! Everyone happyPosted on John HaleyTrustindex verifies that the original source of the review is Google. Quick, Friendly, affordable.Posted on vic vasaTrustindex verifies that the original source of the review is Google. Great customer servicePosted on C LTrustindex verifies that the original source of the review is Google. He did a great job. Quick, thorough, informative. Fair price.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
